Homework Help is Here – Start Your Trial Now!
Engineering
Computer Science
2. Inspect the following HTML code for displaying the marks of a student. Marks

2. Inspect the following HTML code for displaying the marks of a student. Marks

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
See similar textbooks
icon
Related questions
Question
2. Inspect the following HTML code for displaying the marks of a student. <html> <head> <title>Marks</title> <script> function calculateMarks () {} </script> </head> <body onload="calculateMarks ()"> <div id="marks"> <p><span>Module</span><span>CW1</span><span>%</span><span>CW2< /span><span>%</span><span>Exam</span><span>%</span></p> <p><span>Networks</span><span>60</span><span>25</span><span>80 </span><span>25</span><span>70</span><span>50</span></p> <p><span>Programming</span><span>90</span><span>30</span><span >90</span><span>30</span><span>60</span><span>40</span></p> <p><span>AI</span><span>50</span><span>20</span><span>60</span ><span>30</span><span>80</span><span>50</span></p> </div> <table> <tr><th>Module</th><th>Final Mark</th></tr> <tr id="Programming"><th>Programming</th><td>?</td></tr> <tr id="Networks"><th>Networks</th><td>?</td></tr> <tr id="AI"><th>AI</th><td>?</td></tr> </table> </body> </html> calculate the final Complete the JavaScript function calculateMarks () to mark for each module, where two coursework marks and an exam mark are provided with their corresponding percentage weights. The function should then print the final marks onto the corresponding table cells (? within the <td> tags). The final mark of a module is the weighted average of the provided coursework and exam marks. Provide brief comments within the code to describe your solution. Note that your code should work for any number of modules displayed in this way (not only for the above three modules).
Transcribed Image Text:2. Inspect the following HTML code for displaying the marks of a student. <html> <head> <title>Marks</title> <script> function calculateMarks () {} </script> </head> <body onload="calculateMarks ()"> <div id="marks"> <p><span>Module</span><span>CW1</span><span>%</span><span>CW2< /span><span>%</span><span>Exam</span><span>%</span></p> <p><span>Networks</span><span>60</span><span>25</span><span>80 </span><span>25</span><span>70</span><span>50</span></p> <p><span>Programming</span><span>90</span><span>30</span><span >90</span><span>30</span><span>60</span><span>40</span></p> <p><span>AI</span><span>50</span><span>20</span><span>60</span ><span>30</span><span>80</span><span>50</span></p> </div> <table> <tr><th>Module</th><th>Final Mark</th></tr> <tr id="Programming"><th>Programming</th><td>?</td></tr> <tr id="Networks"><th>Networks</th><td>?</td></tr> <tr id="AI"><th>AI</th><td>?</td></tr> </table> </body> </html> calculate the final Complete the JavaScript function calculateMarks () to mark for each module, where two coursework marks and an exam mark are provided with their corresponding percentage weights. The function should then print the final marks onto the corresponding table cells (? within the <td> tags). The final mark of a module is the weighted average of the provided coursework and exam marks. Provide brief comments within the code to describe your solution. Note that your code should work for any number of modules displayed in this way (not only for the above three modules).
Expert Solution
steps

Step by step

Solved in 4 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Fundamentals of JavaScript
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
SEE MORE TEXTBOOKS